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3 years ago

If a ball rotates 110 degrees in 8 seconds, how many degrees does it rotate in 32 seconds?

Mathematics

1 answer:

Vlad1618 [11]3 years ago

6 0

Well 32 divided by 8 would be 4 so... 32 x 4 would be 128 so 128 times. If it’s not correct I’m really sorry.

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Describe the leading coefficient,

Orlov [11]

It’s Negative below the lines the touching points do not meet

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2 years ago

What is the vertex of the graph of y = −1(x − 2)2 + 3? (3,-2) (-2,3) (3,2) (2,3)

aleksley [76]

The vertex form is y=a(x-h)²+k
the vertex is (h,k)
so

y=-1(x-2)²+3
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4th option

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2 years ago

Read 2 more answers

Will mark brainlest how to multipy it

Lesechka [4]

Answer:

$\displaystyle x = 2 \sqrt{3}$

Step-by-step explanation:

we would like to solve the following equation:

$\displaystyle \sqrt{3} = \frac{6}{x}$

in order to do so do cross multiplication:

$\displaystyle x \sqrt{3} = 6$

divide both sides by √3:

$\displaystyle x = \frac{6}{ \sqrt{3}}$

since we ended up with a square root on the denominator so we can consider rationalising the denominator to do so multiply both numerator and denominator by √3 which yields:

$\displaystyle x = \frac{6}{ \sqrt{3}} \times \frac{ \sqrt{3} }{ \sqrt{ 3} }$

simplify multiplication:

$\displaystyle x = \frac{6 \sqrt{3} }{ 3}$

reduce fraction:

$\displaystyle x = 2 \sqrt{3}$

and we are done!

6 0

2 years ago

Find the simple interest earned after 5 years on $1200 invested at 2% annual interest rate

makkiz [27]

Multiply principle by time by rate
1200(.02)(5)
120

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3 years ago

P(x) = 5x4 + 7x3 – 2x2 – 3x + c C=

Ghella [55]

Answer:

c=Px−5x4−7x3+2x2+3x

Step-by-step explanation:

Solve for

by simplifying both sides of the equation, then isolating the variable.

5 0

2 years ago